001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel;
018
019import java.io.Serializable;
020
021/**
022 * Represents the status of a {@link Service} instance
023 *
024 * @version 
025 */
026public enum ServiceStatus implements Serializable {
027    Starting, Started, Stopping, Stopped, Suspending, Suspended;
028
029    public boolean isStartable() {
030        return this == Stopped || this == Suspended;
031    }
032
033    public boolean isStoppable() {
034        return this == Started || this == Suspended;
035    }
036
037    public boolean isSuspendable() {
038        return this == Started;
039    }
040
041    public boolean isStarting() {
042        return this == Starting;
043    }
044
045    public boolean isStarted() {
046        return this == Started;
047    }
048
049    public boolean isStopping() {
050        return this == Stopping;
051    }
052
053    public boolean isStopped() {
054        return this == Stopped;
055    }
056
057    public boolean isSuspending() {
058        return this == Suspending;
059    }
060
061    public boolean isSuspended() {
062        return this == Suspended;
063    }
064
065}